ChemicalBook--->CAS DataBase List--->252976-51-5

252976-51-5

252976-51-5 Structure

252976-51-5 Structure
IdentificationBack Directory
[Name]

YTTERBIUM(III) TRIFLATE HYDRATE, 99.90%
[CAS]

252976-51-5
[Synonyms]

YTTERBIUM(III) TRIFLUOROMETHANESULFO
Ytterbium(III) triflate hydrate,99.9%
YTTERBIUM(III) TRIFLATE HYDRATE, 99.90%
trifluoromethanesulfonate hydrate(1:3:x)
trifluoromethanesulfonate,ytterbium(3+),hydrate
Trifluoromethanesulfonic acid ytterbium salt hydrate
Ytterbium(III) trifluoromethanesulfonate hydrate(1:3:x)
YtterbiuM(III) triflate hydrate, 99.9%, (trace Metal basis)
YTTERBIUM(III) TRIFLUOROMETHANESULFONATE, YB 25-28% APPROX.
YtterbiuM(III) trifluoroMethanesulfonate hydrate Yb 25-28 % (approx.)
Ytterbium(III) triflate hydrateYtterbium(III) trifluoromethanesulfonate
Trifluoromethanesulfonic acid ytterbium salt, Ytterbium(III) triflate
[Molecular Formula]

C3H2F9O10S3Yb
[MDL Number]

MFCD03703499
[MOL File]

252976-51-5.mol
[Molecular Weight]

638.263
Chemical PropertiesBack Directory
[Appearance]

white crystalline powder
[storage temp. ]

Indoors
[form ]

Crystalline Powder
[color ]

White
[Water Solubility ]

Insoluble in water.
[Stability:]

hygroscopic
[CAS DataBase Reference]

252976-51-5
Hazard InformationBack Directory
[Chemical Properties]

white crystalline powder
[Uses]

Ytterbium(III) trifluoromethanesulfonate hydrate is used to promote glycosidation of glycosyl fluorides and as a catalyst in the preparation of pyridine and quinoline derivatives.
[General Description]

Layer-by-layer assembly of 4-aminothiophenol and ytterbium(III)trifluoromethanesulfonate hydrate film has been investigated by atomic force microscopy (AFM). Bis(oxazolinyl)-pyridine-scandium(III) triflate complexes have been reported to catalyze the enantioselective Friedel-Crafts addition of various indoles.
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36
[RIDADR ]

UN 3261 8/PG 2
[WGK Germany ]

3
[HS Code ]

28469000
Spectrum DetailBack Directory
[Spectrum Detail]

YTTERBIUM(III) TRIFLATE HYDRATE, 99.90%(252976-51-5)IR
YTTERBIUM(III) TRIFLATE HYDRATE, 99.90%(252976-51-5)FT-IR
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